Ken Cestari asks,
I have low water pressure in the home, and I’m pretty sure it’s due to the fact that the water line from the street is more than 50 years old and is galvanized steel. The opening has likely shrunk from 3/4″ to 3/8″. Currently, the water pressure is acceptable if only one point of usage is opened but I can’t do a load of laundry and take a shower at the same time, or water the lawn and do the dishes simultaneously. Outside of replacing this pipe is there a pump or similar device I can install to either increase the pressure for the whole house or even just a bathroom?